Feel like you could use a bare-knuckle fight? Let us give you one solid piece of advice... don't invite The Mountain from Game Of Thrones.
Are you really asking why? He's one of the strongest men in the world, and have you ever seen him in Thrones? That's why.
Fortunately, in the case of this match, the man challenging The Mountain to a duel happens to be Conor McGregor, Irish featherweight UFC champion.
So, feel rest assured that it's not completely hopeless. And if The Mountain's arm-wrestling ability is anything to go by, McGregor might just have a chance at winning...